Padraig Harrington of Ireland tips his hat to the crowd around the 18th green after completing the final round of the Chevron World Challenge golf tournament at Sherwood Country Club in Thousand Oaks, California, December 6, 2009. (Reuters/Danny Moloshok)

Yang Yong-eun of South Korea tosses his club in reaction to his double bogey on the third hole during the final round of the Chevron World Challenge golf tournament at Sherwood Country Club in Thousand Oaks, California, December 6, 2009. (Reuters/Danny Moloshok)